Results 51 to 60 of about 49,182 (198)

Classification methods for noise transients in advanced gravitational-wave detectors [PDF]

, 2015
Noise of non-astrophysical origin will contaminate science data taken by the Advanced Laser Interferometer Gravitational-wave Observatory (aLIGO) and Advanced Virgo gravitational-wave detectors.
Cavaglia, Marco, Cuoco, Elena, Heng, Ik Siong, Powell, Jade, Trifiro, Daniele   +4 more
core   +2 more sources

Exploring the role of coastal structures in shaping cold‐temperate river–estuarine marsh environments

Earth Surface Processes and Landforms, Volume 50, Issue 14, November 2025.
Analysis of high‐resolution UAS models and historical data reveals that structure orientation and design strongly influence sediment dynamics in low‐energy environments. Short and perpendicular structures can enhance marsh growth, while longer or poorly integrated designs may reduce sediment supply and destabilise marshes. In the St.
Samuel Vaillancourt, Jean‐François Bernier, Sydney W. Meury, Patrick Lajeunesse, Donald Cayer   +4 more
wiley   +1 more source

Low-frequency gravitational-wave science with eLISA/NGO [PDF]

, 2012
We review the expected science performance of the New Gravitational-Wave Observatory (NGO, a.k.a. eLISA), a mission under study by the European Space Agency for launch in the early 2020s. eLISA will survey the low-frequency gravitational-wave sky (from 0.
Amaro-Seoane, Pau, Aoudia, Sofiane, Babak, Stanislav, Berti, Emanuele, Binétruy, Pierre, Bohé, Alejandro, Caprini, Chiara, Colpi, Monica, Cornish, Neil J., Danzmann, Karsten, Dufaux, Jean-François, Gair, Jonathan, Jennrich, Oliver, Jetzer, Philippe, Klein, Antoine, Lang, Ryan N., Littenberg, Tyson, Lobo, Alberto, McWilliams, Sean T., Nelemans, Gijs, Petiteau, Antoine, Porter, Edward K., Schutz, Bernard F., Sesana, Alberto, Stebbins, Robin, Sumner, Tim, Vallisneri, Michele, Vitale, Stefano, Volonteri, Marta, Ward, Henry   +29 more
core   +9 more sources

Machine-learning nonstationary noise out of gravitational-wave detectors [PDF]

, 2020
Signal extraction out of background noise is a common challenge in high-precision physics experiments, where the measurement output is often a continuous data stream.
Driggers, J. C., Huang, Y., Isi, M., Kissel, J. S., Szczepańczyk, M. J., Vajente, G., Vitale, S.   +6 more
core   +1 more source

Sensitivity of Stable Isotope Dynamics to Parametric and Conceptual Choices in Critical Zone Hydrological Modelling—A Case Study in Tropical Africa

Hydrological Processes, Volume 39, Issue 11, November 2025.
This study presents a comprehensive sensitivity analysis of water isotope dynamics using a process‐based ecohydrological model. It quantifies the impact of both non‐isotopic model parameters and soil kinetic fractionation formulations on isotopic outputs across scales, vegetation types, and seasonal conditions. Results reveal that kinetic fractionation
Diego Chávez‐Espinoza, Sylvain Kuppel, Christophe Peugeot, Kei Yoshimura, Christine Vallet‐Coulomb   +4 more
wiley   +1 more source

Searching for photon-sector Lorentz violation using gravitational-wave detectors

Physics Letters B, 2016
We study the prospects for using interferometers in gravitational-wave detectors as tools to search for photon-sector violations of Lorentz symmetry.
V. Alan Kostelecký, Adrian C. Melissinos, Matthew Mewes   +2 more
doaj   +1 more source

A wind environment and Lorentz factors of tens explain gamma-ray bursts X-ray plateau

Nature Communications, 2022
The origin of the plateau observed in the early X-ray light curves of gamma ray bursts (GRBs) is debated. Here, the authors show that the observed plateau can be explained within the classical GRB model by considering expanding shell with initial Lorentz
Hüsne Dereli-Bégué, Asaf Pe’er, Felix Ryde, Samantha R. Oates, Bing Zhang, Maria G. Dainotti   +5 more
doaj   +1 more source

Cosmic Ray Counting Variability From Water‐Cherenkov Detectors as a Proxy of Stratospheric Conditions in Antarctica

Earth and Space Science, Volume 12, Issue 11, November 2025.
Abstract This work examines atmospheric effects on cosmic ray counts observed by a Water‐Cherenkov detector at the Argentine Antarctic Marambio Station. We analyze the influence of ground‐level barometric pressure and geopotential height at various pressure levels on daily particle rates, finding the strongest association at 100 hPa, linked to ...
N. A. Santos, N. Gómez, S. Dasso, A. M. Gulisano, L. Rubinstein, M. Pereira, O. Areso, for the LAGO Collaboration   +7 more
wiley   +1 more source

Gravitational Wave Polarizations in f (R) Gravity and Scalar-Tensor Theory

EPJ Web of Conferences, 2018
The detection of gravitational waves by the Laser Interferometer Gravitational-Wave Observatory opens a new era to use gravitational waves to test alternative theories of gravity.
Gong Yungui, Hou Shaoqi
doaj   +1 more source

Improvement of the Target Sensitivity in DECIGO by Optimizing Its Parameters for Quantum Noise Including the Effect of Diffraction Loss

Galaxies, 2021
The DECi-hertz Interferometer Gravitational-wave Observatory (DECIGO) is the future Japanese, outer space gravitational wave detector. We previously set the default design parameters to provide a good target sensitivity to detect the primordial ...
Tomohiro Ishikawa, Shoki Iwaguchi, Yuta Michimura, Masaki Ando, Rika Yamada, Izumi Watanabe, Koji Nagano, Tomotada Akutsu, Kentaro Komori, Mitsuru Musha, Takeo Naito, Taigen Morimoto, Seiji Kawamura   +12 more
doaj   +1 more source